312751g - gusmer-decker rc, repair-parts, english eng repair - parts gusmer-decker rc polyurethane...

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312751G ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate. For professional use only. Not approved for use in European explosive atmosphere locations. 3000 psi (21 MPa, 207 bar) Maximum Working Pressure 100 psi (0.7 MPa, 7 bar) Maximum Air Inlet Pressure Important Safety Instructions Read all warnings and instructions in this and all supplied manuals. Save these instructions. ti11588b

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Page 1: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

312751GENG

Repair - Parts

Gusmer-Decker RCPolyurethane Processing Equipment

For dispensing controlled ratio shots of resin and isocyanate. For professional use only.

Not approved for use in European explosive atmosphere locations.

3000 psi (21 MPa, 207 bar) Maximum Working Pressure100 psi (0.7 MPa, 7 bar) Maximum Air Inlet Pressure

Important Safety InstructionsRead all warnings and instructions in thisand all supplied manuals. Save theseinstructions.

ti11588b

Page 2: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

2 312751G

ContentsModels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Product Configurator . . . . . . . . . . . . . . . . . . . . . . . 4Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Isocyanate Hazard . . . . . . . . . . . . . . . . . . . . . . . . . . 9Material Self-ignition . . . . . . . . . . . . . . . . . . . . . . . . 9Moisture Sensitivity of Isocyanates . . . . . . . . . . . . 9Keep Components A and B Separate . . . . . . . . . . 9Foam Resins with 245 fa Blowing Agents . . . . . . . 9Changing Materials . . . . . . . . . . . . . . . . . . . . . . . . . 9Pressure Relief Procedure . . . . . . . . . . . . . . . . . . 10

Air Pressure Relief . . . . . . . . . . . . . . . . . . . . . . 10Hydraulic Pressure Relief . . . . . . . . . . . . . . . . . 10Chemical Line Pressure Relief . . . . . . . . . . . . . 10

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Tank Lid Gasket . . . . . . . . . . . . . . . . . . . . . . . . 11Level Sensor and Well . . . . . . . . . . . . . . . . . . . 12Sight Tube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Heater Thermocouple Replacement . . . . . . . . . 14Flow Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Agitator Housing

(For Assembly 24K360 Only) . . . . . . . . . . 17Agitator Housing

(For Assembly 1.5.5B Only) . . . . . . . . . . . 19Auto-Fill Solenoid Valve Replacement . . . . . . . 20Boom Installation . . . . . . . . . . . . . . . . . . . . . . . 21Metering Pumps and Metering Pump Motors . . 21

Hose Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Metering Pumps . . . . . . . . . . . . . . . . . . . . . . . . 23Heaters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24MixHead Hydraulic Unit . . . . . . . . . . . . . . . . . . . 25Top Rail without Switching Stations . . . . . . . . . 26Top Rail with Switching Stations . . . . . . . . . . . 27Heat Exchanger . . . . . . . . . . . . . . . . . . . . . . . . 29Dry Air Supply Connections . . . . . . . . . . . . . . . 30Boom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Heater, Part 24A027

(Two Per Machine, if installed) . . . . . . . . . . 39Pumplines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Lube Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Non-Jacketed Tanks . . . . . . . . . . . . . . . . . . . . . 52Pour Pendant . . . . . . . . . . . . . . . . . . . . . . . . . . . 57Pneumatic Boom, Part 52.10.0 . . . . . . . . . . . . . 58Flow Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . 60Agitators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62Auto-Fill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66Heat Exchanger, Part 24A072 . . . . . . . . . . . . . . 68Switching Stations . . . . . . . . . . . . . . . . . . . . . . 70

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 74Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 74

Page 3: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Models

312751G 3

Models

AccessoriesAgitator Conversion Kit, 24K408

This kit converts agitator 1.5.5B to agitator 24K360. SeeAgitator Conversion Kit manual 3A1931.

Related Manuals

Model Voltage AmpsFrequency

(Hz) PhaseCord Spec.AWG (mm2)

RC-20

460 31 60 3 10 (5.3)

400 31 50 3 10 (5.3)

230 62 50 or 60 3 6 (13.3)

RC-40

460 31 60 3 10 (5.3)

400 31 50 3 10 (5.3)

230 62 50 or 60 3 6 (13.3)

RC-100

460 69 60 3 4 (21.2)

400 69 50 3 4 (21.2)

230 138 50 or 60 3 1 (42.4)

Gusmer-Decker RC Manuals

Part Description

312750 Gusmer-Decker RC Operation

312751 Gusmer-Decker RC Repair and Parts

313264 Gusmer-Decker RC Electrical Diagrams

MixHead Manuals

Part Description

312752 S-Head Operation and Maintenance

312753 L-Head Operation and Maintenance

Auto-Fill Manuals

Part Description

308443 Husky™ 1040 Air-Operated DiaphragmPumps

309815 Feed Pump Kits

311882 T2 2:1 Ratio Transfer Pump

Flow Meter Manuals

Part Description

308778 Volumetric Fluid Flow Meter(Part 52.7.5G only)

Ball Seat Applicator Manual

Part Description

310551 Ball Seat Applicator

Air Regulator Manual

Part Description

308167 Low Volume Air Regulators

Agitator Conversion Kit Manual

Part Description

3A1931 Agitator Conversion Kit

Page 4: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Product Configurator

4 312751G

Product ConfiguratorThis system can be ordered with many different options as shown in the configurator below.

The following table applies to the RC configurations and indicates all of the options available for each letter shownabove.

RC - C - A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - TU - VW - XY - AA - AB

Configurator

Series

Level

Base

UnitM

odule

Voltage/F

useP

ackage

IsoP

umpline

IsoLube

Kit

Poly

Pum

pline

Poly

LubeK

it

Iso/Poly

Pum

plineV

ariableF

requencyD

riveK

its

Day

Tanks

MixH

ead#1

MixH

ead#1

Hose

Kit

Pour

Pendant

Stand

Alone

Chiller

Heating

System

Volum

etricF

lowM

eters

IsoT

ankA

gitation

Poly

Tank

Agitation

Auto-F

ill

DualS

witching

Station

with

Hose

Package

andP

ourP

endant

MixH

ead#2

IsoN

eedle/Orifice

Kitfor

MixH

ead#1

Poly

Needle/O

rificeK

itforM

IxHead

#1

IsoN

eedle/Orifice

Kitfor

MixH

ead#2

Poly

Needle/O

rificeK

itforM

ixHead

#2

CS

AA

pproval

Code A Base Unit Module

2 Base, 20 lb/min (151 grams/sec)

3 Base, 40 lb/min (302 grams/sec)

4 Base, 100lb/min (756 grams/sec)

Code B Voltage/Fuse Package

A RC 20/40 230V 3PH

B RC 20/40 380-400V 3PH

C RC 20/40 460 V 3PH

E RC 100 230V 3PH

F RC 100 380-400V 3PH

G RC 100 460V 3PH

Code C Iso Pumpline

1 5 hp, 900 rpm, 5 cc

2 5 hp, 1800 rpm, 5 cc

3 15 hp, 1800 rpm, 12 cc

4 5 hp, MAG drive, 900 rpm, 5 cc

5 5 hp, MAG drive, 1800 rpm, 5 cc

6 15 hp, MAG drive, 1800 rpm, 12 cc

Code D Iso Lube Kit

N None

A Static Lube Kit

B Seal Flush Kit

Code E Poly Pumpline

1 5 hp, 900 rpm, 5 cc

2 5 hp, 1800 rpm, 5 cc

3 15 hp, 1800 rpm, 12 cc

4 5 hp, MAG drive, 900 rpm, 5 cc

5 5 hp, MAG drive, 1800 rpm, 5 cc

6 15 hp, MAG drive, 1800 rpm, 12 cc

Code F Poly Lube Kit

N None

A Static Lube Kit

B Seal Flush Kit

Code GIso/Poly Pumpline

Variable Frequency Drive Kits

1 5 cc 230V VFD Kit

2 5 cc 400-460V VFD Kit

3 12 cc 230V VFD Kit

4 12 cc 400-460V VFD Kit

5 Contactor Kit - No VFD

Page 5: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Product Configurator

312751G 5

Code H Day Tanks, 20 gal (75.7 L)

A Mild Steel, with 40 mesh, standard

B Mild Steel, with 40 mesh, placite

C Mild Steel, with 60 mesh, standard

D Mild Steel, with 60 mesh, placite

E Mild Steel, with 80 mesh, standard

F Mild Steel, with 80 mesh, placite

G Mild Steel, with 100 mesh, standard

H Mild Steel, with 100 mesh, placite

Code I MixHead #1

N None

1 L-Head 5/8 with Calibration Orifice Kit

2 L-Head 6/10 with Calibration Orifice Kit

3 L-Head 10/14 with Calibration Orifice Kit

4 L-Head 13/20 with Calibration Orifice Kit

5 L-Head 16/25 with Calibration Orifice Kit

6 S-Head 6-500 with Calibration Orifice Kit

7 S-Head 6-625 with Calibration Orifice Kit

9 S-Head 6-500 L/S with Calibration Orifice Kit

A S-Head 6-625 L/S with Calibration Orifice Kit

Code J MixHead #1 Hose Kit

N None

A L-Head Hose Kit, 15 ft, with Boom

B S-Head Hose Kit, 15 ft, with Boom

C L-Head Hose Kit, 15 ft, without Boom

D S-Head Hose Kit, 15 ft, without Boom

E L-Head Hose Kit, 25 ft, without Boom

F S-Head Hose Kit, 25 ft, without Boom

G L-Head Hose Kit, 40 ft, without Boom

H S-Head Hose Kit, 40 ft, without Boom

Code K Pour Pendant

N Standard Pour Pendant, 20 meter cable (includedin Base Unit Module, Code A)

Code L Stand Alone Chiller

N None

B 1PH, 230V, 1 ton

C 1PH, 230V, 2 ton

D 3PH, 230V, 3 ton

F 3PH, 460V/2.5 ton, 400V/2.0 ton

G 3PH, 460V/3.5 ton, 400V/3.0 ton

H 3PH, 460V/5.0 ton, 400V/4.5 ton

Code M Heating System

N None

1 Heater Assembly, Iso & Poly

Code N Volumetric Flow Meters

N None

A Set of 2 with controls, 20 lb/min (151 grams/sec)or 40 lb/min (302 grams/sec),0.01-0.5 gpm (0.037-1.89 lpm)

B Set of 2 with controls, 20 lb/min (151 grams/sec)or 40 lb/min (302 grams/sec),0.2-2 gpm (0.76-7.6 lpm)

C Set of 2 with controls, 100 lb/min (756 grams/sec)

Code O Iso Tank Agitation

N None

1 Agitator pre-wire kit, no motor

2 Fixed speed agitator, 230-460V

3 Variable Speed Agitator, 230V, iso

4 Variable Speed Agitator, 400-460V, iso

Code P Poly Tank Agitation

N None

1 Agitator pre-wire kit, no motor

2 Fixed speed agitator, 230-460V

3 Variable Speed Agitator, 230V, poly

4 Variable Speed Agitator, 400-460V, poly

Code Q Auto-Fill

N None

A Auto-Fill controls, no pumps

B Auto-Fill controls withtwo (2) diaphragm pumps

C Auto-Fill controls with two (2) 2:1 stick pumps

Code RDual Switching Station with

Hose Package and Pour Pendant

N None

1 Dual Switching Station for 2nd L-Head, 15 ft

2 Dual Switching Station for 2nd S-Head, 15 ft

3 Dual Switching Station for 2nd L-Head, 25 ft

4 Dual Switching Station for 2nd S-Head, 25 ft

5 Dual Switching Station for 2nd L-Head, 40 ft

6 Dual Switching Station for 2nd S-Head, 40 ft

Page 6: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Product Configurator

6 312751G

Code S MixHead #2

N None

1 L-Head 5/8 with Calibration Orifice Kit

2 L-Head 6/10 with Calibration Orifice Kit

3 L-Head 10/14 with Calibration Orifice Kit

4 L-Head 13/20 with Calibration Orifice Kit

5 L-Head 16/25 with Calibration Orifice Kit

6 S-Head 6-500 with Calibration Orifice Kit

7 S-Head 6-625 with Calibration Orifice Kit

9 S-Head 6-500 L/S with Calibration Orifice Kit

A S-Head 6-625 L/S with Calibration Orifice Kit

CodesTU, VW,XY, AA

Needle/Orifice Size Kits;Orifice Size (mm)

NN None

00 Calibration Orifice

0A 0.25

0B 0.35

0D 0.45

0E 0.50

0G 0.60

0H 0.70

0J 0.75

0K 0.80

0L 0.85

0M 0.90

1A 1.00

1B 1.10

1C 1.20

1D 1.25

1E 1.30

1G 1.40

1J 1.50

1L 1.60

1M 1.65

1N 1.70

1P 1.75

1Q 1.80

1S 1.90

Needle/Orifice Size Kits (continued)

2A 2.00

2E 2.40

2F 2.50

3A 3.00

3C 3.20

3F 3.50

3G 3.60

4A 4.00

4C 4.20

4F 4.50

5A 5.00

5F 5.50

5G 5.60

6A 6.00

6F 6.50

7A 7.00

CodeAB CSA Approval

NC No CSA Approval Required

CA CSA Approval Required

Page 7: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Warnings

312751G 7

WarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer backto these warnings. Additional, product-specific warnings may be found throughout the body of this manual whereapplicable.

DANGERHIGH VOLTAGE ELECTRIC SHOCK HAZARDContact with high voltage equipment and improper grounding, setup, or usage of the system can causedeath or serious injury.• Turn off and disconnect power at main switch before disconnecting any cables and before servicing

equipment.• This equipment must be grounded. Connect only to grounded power source.• All electrical wiring must be done by a qualified electrician and comply with all local codes and

regulations.

WARNINGTOXIC FLUID OR FUMES HAZARDToxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, orswallowed.• Read MSDS’s to know the specific hazards of the fluids you are using.• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.• Always wear impervious gloves when spraying or cleaning equipment.

PERSONAL PROTECTIVE EQUIPMENTYou must wear appropriate protective equipment when operating, servicing, or when in the operatingarea of the equipment to help protect you from serious injury, including eye injury, inhalation of toxicfumes, burns, and hearing loss. This equipment includes but is not limited to:• Protective eyewear• Clothing and respirator as recommended by the fluid and solvent manufacturer• Gloves• Hearing protection

SKIN INJECTION HAZARDHigh-pressure fluid from dispense valve, hose leaks, or ruptured components will pierce skin. This maylook like just a cut, but it is a serious injury that can result in amputation. Get immediate surgicaltreatment.• Do not point dispense valve at anyone or at any part of the body.• Do not put your hand over the end of the dispense nozzle.• Do not stop or deflect leaks with your hand, body, glove, or rag.• Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning,

checking, or servicing equipment.

PRESSURIZED EQUIPMENT HAZARDFluid from the gun/dispense valve, leaks, or ruptured components can splash in the eyes or on skin andcause serious injury.• Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning,

checking, or servicing equipment.• Tighten all fluid connections before operating the equipment.• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.

Page 8: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Warnings

8 312751G

FIRE AND EXPLOSION HAZARDFlammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help preventfire and explosion:• Use and clean equipment only in well ventilated area.• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop

cloths (potential static arc).• Keep work area free of debris, including solvent, rags and gasoline.• Do not plug or unplug power cords or turn lights on or off when flammable fumes are present.• Ground equipment, personnel, object being sprayed, and conductive objects in work area. See

Grounding instructions.• Use only Graco grounded hoses.• Check gun resistance daily.• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment

until you identify and correct the problem.• Do not flush with gun electrostatics on. Do not turn on electrostatics until all solvent is removed from

system.• Keep a working fire extinguisher in the work area.

PRESSURIZED ALUMINUM PARTS HAZARDDo not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluidscontaining such solvents in pressurized aluminum equipment. Such use can cause serious chemicalreaction and equipment rupture, and result in death, serious injury, and property damage.

EQUIPMENT MISUSE HAZARDMisuse can cause death or serious injury.• Do not operate the unit when fatigued or under the influence of drugs or alcohol.• Do not exceed the maximum working pressure or temperature rating of the lowest rated system

component. See Technical Data in all equipment manuals.• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all

equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete informationabout your material, request MSDS forms from distributor or retailer.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manu-facturer’s replacement parts only.

• Do not alter or modify equipment.• Use equipment only for its intended purpose. Call your distributor for information.• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.• Do not kink or over bend hoses or use hoses to pull equipment.• Keep children and animals away from work area.• Comply with all applicable safety regulations.

MOVING PARTS HAZARDMoving parts can pinch or amputate fingers and other body parts.• Keep clear of moving parts.• Do not operate equipment with protective guards or covers removed.• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment,

follow the Pressure Relief Procedure in this manual. Disconnect power or air supply.

BURN HAZARDEquipment surfaces and fluid that’s heated can become very hot during operation. To avoid severeburns, do not touch hot fluid or equipment. Wait until equipment/fluid has cooled completely.

WARNING

Page 9: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Isocyanate Hazard

312751G 9

Isocyanate Hazard

Material Self-ignition

Moisture Sensitivity ofIsocyanatesIsocyanates (ISO) are catalysts used in two componentfoam and polyurea coatings. ISO will react with moisture(such as humidity) to form small, hard, abrasive crystals,which become suspended in the fluid. Eventually a filmwill form on the surface and the ISO will begin to gel,increasing in viscosity. If used, this partially cured ISOwill reduce performance and the life of all wetted parts.

To prevent exposing ISO to moisture:

• Always use a sealed container with a desiccantdryer in the vent, or a nitrogen atmosphere. Neverstore ISO in an open container.

• Keep the ISO lube pump reservoir (if installed) filled

with Graco Throat Seal Liquid (TSL™), Part 206995.The lubricant creates a barrier between the ISO andthe atmosphere.

• Use moisture-proof hoses specifically designed forISO, such as those supplied with your system.

• Never use reclaimed solvents, which may containmoisture. Always keep solvent containers closedwhen not in use.

• Never use solvent on one side if it has been contam-inated from the other side.

• Always lubricate threaded parts with ISO pump oilor grease when reassembling.

Keep Components A andB Separate

Foam Resins with 245 faBlowing AgentsNew foam blowing agents will froth at temperaturesabove 90°F (33°C) when not under pressure, especiallyif agitated. To reduce frothing, minimize preheating in acirculation system.

Changing Materials• When changing materials, flush the equipment mul-

tiple times to ensure it is thoroughly clean.

• Always clean the fluid inlet strainers after flushing.

• Check with your material manufacturer for chemicalcompatibility.

• Most materials use ISO on the A side, but some useISO on the B side.

• Epoxies often have amines on the B (hardener)side. Polyureas often have amines on the B (resin)side.

Spraying materials containing isocyanates createspotentially harmful mists, vapors, and atomized par-ticulates.

Read material manufacturer’s warnings and materialMSDS to know specific hazards and precautionsrelated to isocyanates.

Prevent inhalation of isocyanate mists, vapors, andatomized particulates by providing sufficient ventila-tion in the work area. If sufficient ventilation is notavailable, a supplied-air respirator is required foreveryone in the work area.

To prevent contact with isocyanates, appropriate per-sonal protective equipment, including chemicallyimpermeable gloves, boots, aprons, and goggles, isalso required for everyone in the work area.

Some materials may become self-igniting if appliedtoo thickly. Read material manufacturer’s warningsand material MSDS.

The amount of film formation and rate of crystalli-zation varies depending on the blend of ISO, thehumidity, and the temperature.

CAUTIONTo prevent cross-contamination of the equipment’swetted parts, never interchange component A (isocy-anate) and component B (resin) parts.

Page 10: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Pressure Relief Procedure

10 312751G

Pressure Relief Procedure

Before performing system maintenance, system pres-sure must be relieved.

Air Pressure Relief

1. Turn off and lockout main power.

2. Close day tank incoming air supply valve.

3. Disconnect pressurized air supply hose from waterseparator.

4. Bleed air pressure from system by opening thepressure relief valve on top of each day tank.

5. Ensure there is no air pressure in the tanks by look-ing at the pressure gauges mounted on the tanks.

Hydraulic Pressure Relief1. Turn off and lockout main power.

2. Open manual unloading valve by turning fully coun-terclockwise.

3. Ensure there is no hydraulic fluid pressure by look-ing at the hydraulic pressure gauge located near theautomatic unloading valve.

Chemical Line Pressure Relief1. Turn off and lockout main power.

2. Relieve air pressure. See Air Pressure Relief.

3. Close day tank outlet ball valve.

4. Ensure there is no pressure in the chemical lines bylooking at the pressure gauges mounted above themain panel.

CAUTION

Relieving air pressure in the machine means that thesupplied dry air will be replaced by moist air. Do notleave the machine exposed to moist air for more than30 minutes.

If the machine must be left without air pressure formore than 30 minutes, the day tanks must first beemptied and thoroughly flushed.

When the metering pump motors are turned off, allchemical line pressure is relieved except chemicalpressure coming from the tanks.

Page 11: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Repair

312751G 11

Repair

Tank Lid Gasket

Tools/Supplies Required:

• Hoist or multiple people (if an agitator is installed)

• Drop cloth

• Crescent wrench

• 3 ft. x 3 ft. air tight plastic sheet and removable tape

• Screwdriver or other prying tool

• Lithium o-ring grease

1. Turn off main power and lockout.

2. Relieve tank air pressure. See Pressure Relief Pro-cedure, page 10.

3. Use a drop cloth to set the tank lid assembly on.

4. If an agitator is installed, remove agitatormotor (G05) and gear reducer (G23).

a. While supporting the agitator motor (G05),remove four bolts (G32).

b. Remove socket head set screw (G25).

c. Remove agitator motor (G05) and gearreducer (G23) and set to the side. Leave all wireconnections in place.

5. Remove pressurized air supply tubing from tank airpressure inlet by pressing in on locking collar andpulling out the tube.

6. Use a crescent wrench to loosen all T-bolts on thetank lid in a criss-cross pattern.

7. Lift the tank lid assembly (A02) off of the tank andset on the drop cloth.

8. Use an air tight plastic sheet and removable tape tocover the day tank opening. Tape the sheet in place.

9. Use a screwdriver or other prying tool to remove thetank lid gasket (A26) from the groove on the bottomof the tank lid.

10. Apply lithium grease to the new tank lid gasket andpress the gasket into the groove.

11. Remove air tight plastic sheet and tape from tank.

If the tank includes an agitator, multiple people or ahoist will be needed to lift the tank lid and agitatorassembly out of the day tank.

G05

G23

G32G25

Agitator 1.5.5B shown,24K360 procedure is identical

ti17567a1

A02

A26

ti12248a

Page 12: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Repair

12 312751G

12. Ensuring the gasket (A26) stays in place, replacethe tank lid (A02) and new gasket onto the day tank.

13. Hand-tighten the T-bolts onto the lid.

14. Use a crescent wrench to tighten the T-bolts in acriss-cross pattern.

15. If an agitator is installed, re-attach the agitator motorand tighten four bolts (G32) holding agitator motor inplace.

16. Re-attach pressurized air supply tubing by pressingin on locking collar and sliding in the tube.

17. With air pressure now supplied to the tank, purgethe moist air from the tank by opening the air purgevalve on the tank lid for 60 seconds.

18. Turn on main power and run the machine for 30 min-utes to circulate material.

Level Sensor and Well

1. Turn main power off and lockout.

2. Relieve air pressure. See Pressure Relief Proce-dure, page 10.

3. Drain tanks to below level sensor well.

4. Unscrew cable (A17) from level sensorconnector (A09a).

5. Use a crescent wrench to remove level sensorwell (A10) from tank.

6. Remove the old level sensor (A09) from well (A10).

7. If the new level sensor will be used in the middle ortop of the three level sensor locations, the jumperwire (A09e) must be cut.

a. On the new level sensor, remove thescrew (A09b) connecting the upper level sensorsection (A09c) and lower level sensorsection (A09d).

b. Use a wire cutter to cut a 1/4 in. (6 mm) sectionout of the jumper wire (A09e).

c. Hold the top and bottom level sensor sectionstogether at a right angle as shown in the illustra-tion and replace screw (A09b).

8. Measure the length of the level sensor well (A10)and measure the depth of the hole in the tank wherethe well is inserted. Note these measurements asthey will be needed later.

9. Being careful to not cross-threads, thread assem-bled level sensor (A09) into well (A10) until it bot-toms out against the bottom of the well. The bottomof the level sensor will be slightly visible through thebottom of the well.

10. Apply PTFE paste and PTFE tape to the malethreads of the level sensor well (A10).

For proper level sensor function, the tip of the levelsensor well must protrude at least 1/8 in. into theday tank.

ti12245a

A17

A09a

A09b A09c

A09d

A10

A09e

A09f

CAUTION

Do not cut the jumper wire on the level sensor if thenew level sensor is being used in the bottom levelsensor location. If the jumper wire is cut and the levelsensor is to be used as the bottom level sensor, a newlevel sensor will need to be purchased.

CAUTION

In the following step, do not allow any PTFE paste ortape to cover the tip of the level sensor well. If anypaste comes in contact with the tip of the level sensorwell, thoroughly wipe clean.

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Repair

312751G 13

11. Being careful to not cross-threads, thread the levelsensor well (A10) into the day tank and lightlytighten with a crescent wrench.

12. Measure the amount of the level sensor well that isvisible beyond the day tank hole, then do the follow-ing math:

13. The protrusion length must be at least 1/8 in.(3.2 mm). If not, remove the level sensor well andrestart at step 8.

14. Rotate level sensor to optimal position for wire rout-ing and connect cable (A17) to connector (A09a).

Sight TubeEach tank has a visual sight level tube that may getcloudy with age or chemical accumulation. When thishappens, replace the sight level and the sight level plas-tic connectors.

1. Turn main power off and lockout.

2. Relieve air pressure. See Pressure Relief Proce-dure, page 10.

3. Empty tanks to a few inches below the bottom of thesight level.

4. Use a plier or crescent wrench to rotate the top andbottom plastic connectors (A06) in opposite direc-tions and remove.

5. Discard sight level tube (A18) and connectors (A06,A07).

6. Use PTFE tape and PTFE paste to assemble con-nectors and tube and install onto day tank.

P = L1 - ( L2 + L3 )

P = Protrusion length (inside of day tank)L1 = Length of level sensor well (A10)L2 = Visible length of level sensor wellL3 = Length of well threads in day tank

ti12247a

A06

A07

A18

A07A06

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14 312751G

Heater Thermocouple Replacement1. Turn main power off and lockout.

2. Relieve pressure. See Pressure Relief Procedure,page 10.

3. Wait for heaters to cool.

4. Remove heater shroud.

5. Disconnect thermocouple wires from inside mainpanel.

6. Feed thermocouple wires out of cabinet. Note pathas wires must be replaced in the same way.

7. See FIG. 1. Loosen ferrule nut (F11a).

8. Remove thermocouple (F11) from heaterhousing (F01), then remove thermocouplehousing (F11b). Do not remove the thermocoupleadapter (F06) unless necessary.

9. Replace thermocouple (F11). See FIG. 1.

a. Remove protective tape from thermocoupletip (F11c).

b. Apply PTFE tape and thread sealant to malethreads and tighten thermocouplehousing (F11b) into adapter (F06).

c. Push in thermocouple (F11) so tip (F11c) con-tacts heater element (F08).

d. Holding thermocouple tip (F11c) against heaterelement, tighten ferrule nut (F11a) 1/4 turn pasttight.

10. Route wires (F11d) into cabinet and thread into bun-dle as before. Reconnect wires to board.

11. Replace heater shroud.

12. Turn on both heaters simultaneously to test. Tem-peratures should rise at the same rate. If one heateris low, loosen ferrule nut (F11a) and tighten thermo-couple housing (F11b) to ensure thermocoupletip (F11c) contacts heater element (F08).

FIG. 1: Thermocouple

F11d F11

F11a

F11b

F06

F01F08

F09

F11c

Apply PTFE tape and thread sealant.

Apply 110009 thermal heatsink compound.

1

2

2

1

ti12323a

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Repair

312751G 15

Flow Meter

1. Turn off main power and lockout.

2. Relieve air pressure. See Pressure Relief Proce-dure, page 10.

3. Relieve chemical pressure, ensuring that the daytank outlet ball valve is closed.

4. With a drop cloth in place and a bucket to catchmaterial, remove hose from heat exchangerinlet #1 (GB). See Heat Exchanger section onpage 29.

5. Remove reducer fitting (D03).

6. Remove hex nipple fitting (D01) and remove flowmeter from machine.

7. Use a hex key to loosen the two mountingscrews (D02l) in the sensor (D02a).

8. Note the orientation of the sensor and remove thesensor (D02a) from the flow meter body upperhousing (D02h).

9. Loosen the perimeter bolts (D02g) using a hex key.Keep the two opposing bolts near the locatingpins (D02c) engaged by a few threads to avoidstress on the shafts (D02e) and the locating pinsduring housing separation.

10. Hold the upper housing (D02h) and gently tap onthe top of the two opposing bolt heads to separatethe upper housing from the lower housing (D02j).

11. After separation, remove, clean and inspect thegears (D02d), shafts (D02e), and locating pins.

12. Clean out the o-ring groove, shaft holes, and metercavity.

13. Reinsert the gears, shafts, and locating pins. Checkfor free and easy rotation of the gears.

14. Replace the o-ring (D02b).

15. During reassembly keep the meter housings as par-allel as possible. Make sure the housings orientatedthe way they were prior to disassembly.

See manual 308778 for flow meter assembly52.7.5G.

ti12244a

D02a

D02f

D02e

D02c

D02j

D01

D02g

D02h

D02d

D02b

D03

Part 52.7.5 Shown

D02k

D02l

Note the orientation of the upper and lower housingwith respect to each other so the meter is reassem-bled correctly.

CAUTION

Do not use chisels or screwdrivers to split or pry apartthe housings. This can damage the meter bodies andmeter internal parts.

PTFE o-rings should always be replaced. Fluoro-elastomer o-rings can be reused if they are notdamaged.

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16 312751G

16. Replace the washers (D02f) and bolts (D02g). Forflow meter assembly 52.7.2, torque to 30 Nm. Forflow meter assembly 52.7.5, torque to 15 Nm.

17. After reassembly, gently blow air through the meterso the gears spin. This should be clearly audiblegiven low background noise.

18. Clean any debris from the sensor pickup holes.

19. Using a hex key to tighten the mountingscrews (D02l) in the sensor, mount the sensor to theupper housing.

CAUTION

Do not force the meter housings together. Do not usea hammer or other such device. Over-tightening willnot cause damage to the meter but may fatigue thebolts and or restrict the operation if internal surfacesare not completely clean.

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312751G 17

Agitator Housing(For Assembly 24K360 Only)

Disassembly

1. Remove tank lid. See steps 2 through 8 in Tank LidGasket on page 11.

2. Remove top coupling (G55).

3. Remove four socket head cap screws (G61).

4. Remove base plate assembly (G51).

5. Remove spacer (G53).

6. Remove bottom coupling (G57).

7. Use snap ring pliers to remove retaining ring (G64).

8. Remove blade assembly (G63).

9. Remove four socket head cap screws (G68), andfour lock washers (G67).

10. Remove housing (G54), bearings (G58),spacer (G59).

11. Remove four socket head cap screws (G66).

12. Remove housing (G62) along with lip seal (G60).

13. Remove gasket (G65).

Reassembly

1. Use four screws (G66) to install housing (G62) andgasket (G65) onto tank lid. Torque screws (G66) to30-45 ft-lb (41-61 N•m).

NOTE: In the following step, use a socket to press theseal into place if necessary.

2. Install seal (G60) into housing (G62) with taperedend facing down.

This procedure only applies to systems with agita-tor assembly 24K360. See FIG. 2 for agitator com-parison. If you have assembly 1.5.5B, see AgitatorHousing (For Assembly 1.5.5B Only) on page 19.

FIG. 2: Agitators

1.5.5B 24K360

ti17564a ti17565a

G63

G65

G62

G66

G54

G59

G67,G68

G57

G56

G55

G53

G51

G61

G74

G64

ti17568a

G52

G71,G72,G73Shown for ref-erence only

G69

G70

G60

G52b

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18 312751G

3. With spacer (G59) installed over seal (G60), usefour screws (G68) and washers (G67) to installhousing (G54) onto other housing (G62). Torquescrews (G68) to 75-80 in-lb (8.5-9.0 N•m).

4. Insert agitator shaft (G63) through housings (G54,G62) then use snap ring pliers to install snapring (G64) onto groove in shaft (G63).

5. Rotate agitator shaft (G63) so that flat spot for setscrew is viewable through the opening in thehousing (G54).

6. Apply sealant (G75) to set screw (G74) then insertset screw into coupling (G57).

7. Install coupling (G57) onto agitator shaft (G63).

8. Verify the set screw in the coupling (G57) is locatedover the flat spot on the agitator shaft then tempo-rarily tighten the set screw.

NOTE: In the following step, be sure to installbase (G51) so that motor can be installed in the orienta-tion noted when it was removed. The opening in thebase is off-center so the gear reducer will only fit in thebase one way.

9. Place spacer (G53) onto housing (G54) then usefour screws (G61) to install base (G51) onto spacerand housing assembly. Torque screws (G61) to8-12 ft-lb (11-16 N•m).

NOTE: In the following step, the face of thecoupling (G55) should be flush with the end of the gearreducer shaft (G52).

10. Install coupling (G55) and alignment disk (G56)onto gear reducer shaft (G52). Apply sealant (G75)to set screw in coupling (G55) then tighten setscrew.

11. While rotating the agitator shaft (G63) back andforth, insert gear reducer (G52) into base (G51)then install screws and washers (G69, G70). Torquescrews (G69) to 30-45 ft-lb (41-61 N•m).

NOTE: In the following step, the agitator shaft must berotated by turning the gear reducer input sleeve shaft(G52a). Attempting to rotate the agitator shaft by rotat-ing the agitator shaft itself will not work. This is due tothe design of the gear reducer. See FIG. 3.

12. Rotate the gear reducer input sleeve shaft (G52a) toturn the agitator shaft so that the set screw (G74) inthe coupling (G57) is visible through the opening inthe housing (G54).

13. Loosen the set screw (G74) in the coupling (G57),then slide the coupling against the othercoupling (G55) and tighten the set screw (G74).

NOTE: The previous step ensures the two couplings arefully engaged.

14. Use screws and washers (G52b) to install agitatormotor (G71) onto gear reducer assembly (G52).

NOTE: The tank lid and agitator assembly weighsapproximately 100 lb (45 kg).

15. Install agitator and tank lid assembly onto tank andtighten the lid clamps.

16. Connect incoming power to the agitator motor.

17. Connect air lines to tank lid.

FIG. 3: Gear Reducer Input Sleeve Shaft

To prevent injury, use proper lifting equipment to raisethe tank lid and agitator assembly.

G52a

ti17566a

G52b

G71

G52

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312751G 19

Agitator Housing(For Assembly 1.5.5B Only)

Remove Agitator Housing from Tank Lid

1. Remove tank lid. See steps 2 through 8 in Tank LidGasket on page 11.

2. Remove fitting (G22) and set lube cup assemblyaside.

3. Remove screws and washers (G32) then removegear reducer and agitator motor.

4. Remove two hex head cap screws (G01) thenremove agitator protective box.

5. Remove two hex head cap screws (G18) thenremove agitator shaft (G11) from agitatorhousing (G16).

6. Remove four socket head cap screws (G17) thenremove agitator housing (G16) from tank lid assem-bly.

Disassemble Agitator Housing

7. Secure agitator housing assembly in a vise or clampwith the wider end up as shown in the illustration.

8. Remove roll pin (H12).

9. Remove two socket head cap screws (H10).

10. Remove agitator housing cap (H08) and agitatorhousing cap gasket (H06).

11. Remove lip seal (H13) from agitator housingcap (H08) and replace with new seal.

12. Loosen and remove the clamp nut (H11).

13. Remove roller bearing (H02) from agitator housingshaft (H07).

14. Remove lower snap ring (H04), then remove theseal (H14), washer (H05), and upper snapring (H04).

This procedure only applies to systems with agita-tor assembly 1.5.5B. See FIG. 2 on page 17 for agi-tator comparison. If you have assembly 24K360,see Agitator Housing (For Assembly 24K360Only) on page 17.

If you have assembly 1.5.5B, it is recommendedthat you purchase kit 24K408 to convert to 24K360instead of repairing the agitator housing in 1.5.5B.See Agitator Conversion Kit manual 3A1931.

FIG. 4

ti12293a

G32

G32

G18

G17

G16

G11 G01

G14

G03

G22

G05G23

ti12294aH04

H14

H05

H04

H03

H01

H07

H12H10

H08

H13

H06

H11

H02

H09

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20 312751G

15. Remove agitator housing shaft (H07) from assemblyand remove snap ring (H03) from agitator housingshaft (H07).

16. Remove roller bearing (H01) from agitator housingshaft (H07).

17. Remove outer race of upper roller bearing (H02)from agitator housing (H09).

18. Remove outer race of lower tapered rollerbearing (H01) from agitator housing (H09).

Assemble Agitator Housing

19. Insert outer race of lower tapered rollerbearing (H01) into agitator housing (H09).

20. Insert outer race of upper roller bearing (H02) intoagitator housing (H09).

21. Apply silicon-based grease to tapered rollerbearing (H01), then insert into agitator housingshaft (H07).

22. Insert snap ring (H03) into agitator housingshaft (H07), then insert agitator housing shaft (H07)into agitator housing assembly.

23. Insert upper snap ring (H04), then insertwasher (H05), seal (H14), and lower snapring (H04).

24. Apply silicon-based grease to roller bearing (H02)then replace onto agitator housing shaft (H07).

25. Replace clamp nut (H11) and tighten until tight, thenback nut off 1/4 turn and lock in place.

26. Insert a new lip seal (H13) into agitator housingcap (H08).

27. Place new agitator housing cap gasket (H06) onagitator housing (H09). Align agitator housingcap (H08) with gasket and holes in agitator housing.

28. Replace two socket head cap screws (H10) andtorque to 40-50 in-lb.

29. Replace roll pin (H12).

30. Remove assembly from vise or clamp.

Assemble Agitator Housing onto Tank Lid

31. Install two bolts (G18) to attach agitator shaft (G11)to agitator housing (G16).

32. Use a hoist to lift the tank lid assembly and agitatorassembly into the tank.

33. Tighten tank clamps.

34. Align agitator protective box and install two hexhead cap screws (G01).

35. Reinstall lube cup assembly (G22).

36. While twisting agitator shaft, install gearreducer (G23) and agitator motor (G05) onto protec-tive box and install four hex head cap screws (G32).

Auto-Fill Solenoid ValveReplacement

1. Turn off main power and lockout.

2. Relieve air pressure. See Pressure Relief Proce-dure, page 10.

3. Remove the relief nut (K10) and nippleconnector (K03) from the damaged solenoidvalve (K05).

4. Install relief nut (K10) and nipple connector (K03)onto new solenoid valve.

5. Note the location and position of the pressurized airsupply tubes and fittings (K01) then remove fromthe damaged valve.

6. Install fittings (K01) on new solenoid valve as noted.

ti12279a

K01

K03,K05,K10

K01

102

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Repair

312751G 21

7. Install pressurized air supply tubes to solenoid valveas noted.

8. Remove damaged solenoid valve from tanksenclosure (102).

9. Install new solenoid valve (K05) onto tanksenclosure (102).

Boom Installation

1. Use a hoist and securely attach at least two strapsto the boom a few feet apart.

2. Carefully lift the boom above the machine, ensuringthe boom post (B07) remains straight up and down.

3. Align the boom post (B07) with the cylinder in theboom base (B08) and slowly lower the boom intothe cylinder.

4. Connect all hoses as applicable. See Hose Setupbeginning on page 22.

Metering Pumps and MeteringPump MotorsAll metering pumps and metering pump motors must bereturned to the manufacturer for repair. Attemptingrepair will void the manufacturer’s warranty.

If the boom post (B07) does not slide smoothly intothe cylinder it is because it is not straight up anddown. Slide the boom post (B07) out of the cylin-der, then straighten the post so it is straight up anddown and retry.

ti12246a

B07

B08

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Hose Setup

22 312751G

Hose Setup

Tanks

Relieve air, chemical, and hydraulic pressure beforedisconnecting or connecting hoses. See PressureRelief Procedure on page 10.

With the exception of hose connections into a pipeswivel or JIC fitting, apply PTFE tape and threadsealant to all pipe fittings.

For all hose setup information shown for only oneside, opposite side setup is a mirror image to sideshown.

Ref Name Connects toAA Tank Auto-Fill Material Inlet Auto-Fill Material OutletAB Tank Material Circulation Inlet Heat Exchanger Material OutletAC Tank Material Outlet Metering Pump InletAD Tank Drain Valve Not ApplicableAE Tank Air Pressure Inlet Dry Air Pressure Supply #2

AA

AB

AC

AD

AE

ti12296a

Poly Side Tank Shown

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Hose Setup

312751G 23

Metering Pumps

Ref Name Connects toBA Metering Pump Inlet Tank Material OutletBB Metering Pump Outlet Heater Inlet or Flow Meter Inlet (if

heater is not installed)BC Metering Pump Relief Outlet Heat Exchanger Inlet #2

BB

BC BAti12333a

12cc Pump, Poly Side Shown 5cc Pump, Poly Side Shown

BB

BC

BA

ti12332a

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Hose Setup

24 312751G

Heaters

Ref Name Connects toKA Heater Inlet Metering Pump OutletKB Heater Outlet Flow Meter Inlet

KA

KB

ti12297a

Poly Side Heater Shown

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Hose Setup

312751G 25

MixHead Hydraulic Unit

Ref Name Connects toCA L-Head Cleanout Piston Pressure - Open L-Head Cleanout Piston Open FittingCB L-Head Cleanout Piston Pressure - Close L-Head Cleanout Piston Close FittingCC MixHead Material Piston Pressure - Open MixHead Material Piston Open FittingCD MixHead Material Piston Pressure - Close MixHead Material Piston Close FittingCE Accumulator Outlet Switching Station Hydraulic Pressure Fitting #1CF Hydraulic Fluid Filter Outlet Switching Station Hydraulic Pressure Fitting #2

CA CB

CD

CC

CE

CF

1

Only installed if MixHead #1 is an L-Head.

Only installed if a second MixHead is installed.

1

2

1

2

2

ti12304a

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Hose Setup

26 312751G

Top Rail without Switching Stations

Ref Name Connects toDA Circulation Valve Material Return Heat Exchanger InletDB Material Inlet from MixHead MixHead Material OutletDC Material Outlet to MixHead MixHead Material InletDD Flow Meter Inlet Heater Outlet (if installed) or Metering Pump OutletDE Air Control Valve Inlet Dry Air Pressure Supply #1

Connect lines.1

1

1

1

DA

DC DB

DDDE

ti12315a

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Hose Setup

312751G 27

Top Rail with Switching Stations

1

1

1

Connect lines.1

ti12314a

EA

EB

EC

EE

ED

EF EG EH EJ EK

EL

EM

Ref Name Connects toEA MixHead #1 Seat Valve Air Supply Fittings MixHead #1 Solenoid ValveEB MixHead #2 Seat Valve Air Supply Fittings MixHead #2 Solenoid ValveEC Switching Station Hydraulic Fitting #1 Accumulator OutletED Switching Station Hydraulic Fitting #2 Hydraulic Fluid Filter OutletEE Material Outlet to MixHead #2 MixHead #2 Material InletEF MixHead #2 Material Piston Pressure - Open MixHead #2 Material Piston Open FittingEG MixHead #2 Material Piston Pressure - Close MixHead #2 Material Piston Close FittingEH MixHead #2 Cleanout Piston Pressure - Open (if

MixHead #2 is an L-Head)MixHead #2 Cleanout Piston Open Fitting

EJ MixHead #2 Cleanout Piston Pressure - Close (ifMixHead #2 is an L-Head)

MixHead #2 Cleanout Piston Close Fitting

EK Material Outlet to MixHead #1 MixHead #1 Material InletEL Material Inlet from MixHead #1 MixHead #1 Material OutletEM Material Inlet from MixHead #2 MixHead #2 Material Outlet

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28 312751G

MixHead Solenoid Valves

FAFB FC

FD

FE

Ref Name Connects toFA MixHead Solenoid Valve Air Pressure Inlet Dry Air Pressure Supply #1FB MixHead #2 Solenoid Valve MixHead #2 Seat Valve Fittings (through air supply tubing)FC MixHead #1 Solenoid Valve MixHead #1 Seat Valve Fittings (through air supply tubing)FD MixHead Solenoid Valve Outlets - Left Seat Valve Air Supply Fittings - TopFE MixHead Solenoid Valve Outlets - Right Seat Valve Air Supply Fittings - Bottom

ti12314a

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Hose Setup

312751G 29

Heat Exchanger

Ref Name Connects toGA Heat Exchanger Outlet Tank Material Circulation InletGB Heat Exchanger Inlet #1 Circulation Valve Material ReturnGC Heat Exchanger Inlet #2 Metering Pump Relief OutletGD Water Inlet Not ApplicableGE Supplied Water Outlet Not Applicable

GA

GB

GC

GA

GD

GB

GCGE

ti12316b

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Hose Setup

30 312751G

Dry Air Supply Connections

Ref Name Connects toHA Dry Air Pressure Supply #1 Air Control Valve, MixHead Solenoid Valves

(optional), Boom Actuator Air Supply Inlet (optional)HB Dry Air Pressure Supply #2 Tank Air Pressure InletHC Dry Air Pressure Supply #3 Auto-Fill Pumps

HA

HB

Connect lines.1

1

1 HC

HC

ti12317a

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Hose Setup

312751G 31

Boom

Connect lines.1

1

Ref Name Connects toJA Boom Actuator Air Supply Inlet Dry Air Supply #1

JA

ti12318a

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Parts

32 312751G

Parts

Fuses

◆ Fuses 13, 14, and 15 are installed only if an Iso Agitator is installed.

† Fuses 16, 17, and 18 are installed only if an Poly Agitator is installed.

Fuse Ref

Voltage/Fuse Package

24A015 24A016 24A017 24A018 24A019 24A020

FU 1 70 A 50 A 50 A 175 A 90 A 90 A

FU 2 70 A 50 A 50 A 175 A 90 A 90 A

FU 3 70 A 50 A 50 A 175 A 90 A 90 A

FU 4 20 A 10 A 10 A 50 A 30 A 30 A

FU 5 20 A 10 A 10 A 50 A 30 A 30 A

FU 6 20 A 10 A 10 A 50 A 30 A 30 A

FU 7 20 A 10 A 10 A 50 A 30 A 30 A

FU 8 20 A 10 A 10 A 50 A 30 A 30 A

FU 9 20 A 10 A 10 A 50 A 30 A 30 A

FU 10 20 A 10 A 10 A 20 A 10 A 10 A

FU 11 20 A 10 A 10 A 20 A 10 A 10 A

FU 12 20 A 10 A 10 A 20 A 10 A 10 A

FU 13◆ 2 A 2 A 2 A 2 A 2 A 2 A

FU 14◆ 2 A 2 A 2 A 2 A 2 A 2 A

FU 15◆ 2 A 2 A 2 A 2 A 2 A 2 A

FU 16† 2 A 2 A 2 A 2 A 2 A 2 A

FU 17† 2 A 2 A 2 A 2 A 2 A 2 A

FU 18† 2 A 2 A 2 A 2 A 2 A 2 A

FU 19 8 A 15 A 20 A 30 A 15 A 20 A

FU 20 8 A 15 A 20 A 30 A 15 A 20 A

FU 21 8 A 15 A 20 A 30 A 15 A 20 A

FU 22 8 A 15 A 20 A 30 A 15 A 20 A

FU 23 8 A 5 A 5 A 8 A 5 A 5 A

FU 24 8 A 5 A 5 A 8 A 5 A 5 A

FU 25 10 A 10 A 10 A 10 A 10 A 10 A

FU 26 8 A 8 A 8 A 8 A 8 A 8 A

FU 27 10 A 10 A 10 A 10 A 10 A 10 A

Page 33: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 33

FIG. 5: Main Panel Fuses

Page 34: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

34 312751G

Base

† Accumulator Charging Assembly 6316-18 is a rec-ommended tool used to aid in charging the accumu-lator.

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description Qty101 --- PANEL, main 1102 --- ENCLOSURE, tanks 1103 --- EXCHANGER, heat 1105 --- VALVE, seat 2106 --- FITTING, swivel, 1/4 mpt x1/4 fpt 2107 --- FITTING, elbow, 1/4 mpt x 1/4 fpt 3108 --- GAUGE, liquid filled, 0-3000 psi 1109 --- GUSMER, 1/8 mpt x 1/4 tube tee 2110 --- FITTING, 1/4 mpt x 3/8 tube pre-

stolok2

111 --- CAP, end 8114 --- CASTER, swivel, 3-1/4 in. x

1-1/2 in., 600 lb4

115 --- MUFFLER, 1/4 npt 2116 --- MANIFOLD, 4 port, 1/2 npt 2117 --- FRAME 1118 --- BRACKET 2119 --- FITTING, elbow, 45 deg, JIC 10 x

1/2 npt2

124 --- CONNECTOR 2125 --- FITTING, 1/8 mpt x 1/4 tube,

90 deg prestolok4

127 --- VALVE, automatic unloading 1128 --- FILTER, air, 3/8 fpt 1129 --- BRACKET, filter, air 1130 --- DRYER, desiccant 1131 --- GAUGE, liquid filled, 0-5000 psi 2132† --- SUPPLY UNIT, hyd power pack,

5hp1

133 --- FITTING, tee, 1/4 npt 1134 --- SWITCH, pressure 2135 --- CONNECTOR, din, pressure

switch8

136 --- BRACKET, cabinet support 1138 --- VALVE, solenoid valve, 4 way,

3 position1

139 --- CONNECTOR, din 1140 --- FITTING, elbow, 1/2 npt 2141 --- FITTING, nipple, hex, 1/4 npt 2143 --- FITTING, cross, 1/4 npt 2144 --- BUSHING, 1/4 npt x 1/8 npt 2145 --- FITTING, tee, 1/2 npt x 1/2 npt x

1/2 npt6

146 --- FITTING, nipple, hex, 3/8 x1/4 npt

1

147 --- FITTING, adapter, JIC 08 x1/2 npt

2

148 --- FITTING, elbow, 90 deg, JIC 08 x1/2 npt

2

149 --- FITTING, elbow, 45 deg, jic 08 x1/2 npt

4

150 --- FITTING, nipple, hex, 1/2 x3/8 npt

2

151 --- WASHER, flat, 3/8 in., 0.41 x 0.81x 0.060

14

152 --- SCREW, hex head cap, 3/8-16 x1.00

6

153 --- WASHER, lock, split, 3/8 30154 --- SCREW, hex head cap, 3/8-16 x

0.75, grade 524

155 --- NUT, hex, 3/8-16, grade 2 18156 --- SCREW, socket head cap, 10-24

x 2.254

157 --- SCREW, hex head cap, 1/2-13 x1.00, grade 5

4

158 --- WASHER, flat, 1/2, 0.53 x 1.06 x0.097

4

159 --- WASHER, lock, split, 1/2 in. 4160 --- NUT, hex, 1/2-13, grade 2 4161 --- SCREW, hex head cap, 1/4-20 x

0.50, grade 58

162 --- WASHER, lock, split, 1/4 in. 8163 --- SCREW, socket head cap, 10-32

x 1.002

165 --- FITTING, elbow, 90 deg, JIC 08 x3/8 npt

2

172▲ 10673-1 LABEL, high voltage warning 1173 6312-80 FILTER, return, hydraulic 1

Ref Part Description Qty

Page 35: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 35

151153

152

154

153151

136152, 153, 151

111

118158, 159, 160

157155, 153, 154

114

154,153,151

161162121

102

ti12290a

101

103

117

Page 36: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

36 312751G

129

162

161 128

146

133

110

141130

126

107

ti12280a

108

135

135

134

156 134127124

141

143

132

ti12282a

173

Page 37: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 37

119

149

116

145

131

140

105

125

167

147 148

165

ti12291a

149

149

150

Page 38: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

38 312751G

107

106

138

115

147

109

139

163

144

115

110

ti12291a

Page 39: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 39

Heater, Part 24A027(Two Per Machine, if installed)

Ref Part Description QtyF01 15J090 HOUSING, heater 1F02 15H302 FITTING, reducer 4F03 15H305 PLUG, hollow 4F04 15T939 FITTING, straight, jic8 x sae8 2F05 15H304 PLUG 3F06 15H306 ADAPTER, thermocouple 1F07 120336 O-RING, fluoroelastomer 1F08 15B140 HEATER, immersion, 1500 W 4F09 15B137 SWITCH, overtemperature 1F11 117484 SENSOR 1F12 100518 SCREW, machine, pan hd 2

F08

F02

F05

F03F09

F12F11

F06

F07

F04

F05

ti12322a

F01

Page 40: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

40 312751G

Pumplines

Part 52.6.1

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description Qty201 --- BUSHING, 1.25 npt x 1 npt 1202 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt 1203 --- BUSHING, 1/2 x 1/4 npt 1204 --- FITTING, tee, 1/4 npt 2205 --- FITTING, elbow, STRT90 deg, 1/8 npt 1206 --- FITTING, adapter, JIC 04 x 1/4 npt 1207 --- FITTING, 1/2 mpt x 3/4-16 JIC nipple 1208 --- SEAL, 1209 --- SCREW, M8 x 30 mm, socket head cap screw 4210 --- WASHER, lock, split, 1/2 in. 8211 --- WASHER, 1/2 sae flat washer-plt 4212 --- WASHER, lock, split, 5/16 in. 4213 --- SCREW, hex head cap, 1/2-13 x 1.25, grade 5 4215 --- FITTING, swivel, 1 in. mpt x 1 in. fpt, 45 deg 1216 --- VALVE, ball, 1/8 fpt, 200 psi 1217 6317-46 PUMP, 12 cc hydraulic 1218 --- FLANGE, suction, 1-1/4 12cc 1219 --- SWITCH, low pressure 1220 --- SWITCH, pressure 1221 --- SWITCH, pressure 1222 --- HOUSING, bell 1223 20002 MOTOR, 15 hp 1224 --- NUT, channel, 1/2-13 4225 --- WASHER, square with channel guide, 1/2 4226 --- KIT, hub set 1227 --- SCREW, hex head cap, 1/2-13 x 1.50, grade 5 4228 --- CAP, cap, jic 04 1229 --- FITTING, swivel, JIC 04 x 1/8 npt 1230 --- FITTING, adapter, JIC 04 x 1/8 npt 1232 --- FITTING, adapter, 1/4 npt x M12-1.5 1233 --- FITTING, adapter, 1/2 npt x M22 1234 --- SCREW, M10 x 35 mm, socket head cap screw 4235 --- FITTING, grease, 1/8-27 1236 --- PLUG, pipe, 1/8 in. with 5/64 in. hole 1237 L0437 LABEL, motor rotation arrow 1238▲ 10673-1 LABEL, high voltage warning 1

Page 41: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 41

232

228

230

205

216 229 206

204219

208 233204

221 220203

202

207

213

210

222

209

212

223

227

210

211

225

224

226

217

218 235

236

234201

215

ti12283a

Page 42: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

42 312751G

Part 52.6.2

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description Qty301 --- SCREW, hex head cap, 3/8-16 x 1.50, grade 5 4302 --- WASHER, lock, split, 1/2 in. 4303 --- HOSE, interconnect, 10.5 in. long 1304 --- FASTENER, screw, hex head cap, 1/4-20 x 1.00 4305 --- WASHER, lock, split, 3/8 in. 4306 --- WASHER, 3/8 in. 4307 --- HOUSING, bell housing 1308 --- COUPLING, shaft, 12mm x 4mm 1309 --- SPIDER 1310 --- NUT, channel, 3/8-16 4311 --- WASHER, square with channel guide, 3/8 in. 4312 --- COUPLING, shaft, 1-1/8 x 1/4 in. 1313 --- SCREW, hex head cap, 1/2-13 x 1.25, grade 5 4314 --- FITTING, adapter, 1/8 npt x M10-1.0 1315 --- FITTING, adapter, 3/8 npt x M18-1.5 1316 --- FITTING, adapter, 1/2 npt x M22, 3.5K 1317 --- PLUG, M10 socket head plug 1318 --- VALVE 1319 --- MANIFOLD, 1/4 npt line mounted body 1320 6317-58 PUMP, 5cc rotary 1321 --- FITTING, elbow, 90 deg, JIC 06 x 1/8 npt 1322 --- SWITCH, low pressure 1323 --- SWITCH, pressure 1324 --- SWITCH, pressure 1325 6691-115 MOTOR, 5hp, 1760 rpm 1326 --- FITTING, elbow, 90 deg, 1/4 npt 1327 --- BUSHING, 1/2 x 1/4 npt 2328 --- FITTING, reducer, 3/4 x 1/2 npt 1329 --- FITTING, swivel, 1NPS x 3/4 npt 1330 --- FITTING, nipple, hex, 3/8 x 1/4 npt 1331 --- FITTING, elbow, 90 deg, JIC 06 x 1/4 npt 1332 --- WASHER, lock, split, 1/4 4333 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt, 2334 --- FITTING, adapter, JIC 08 x 1/4 npt, M 2335 L0437 LABEL, motor rotation arrow 1336▲ 10673-1 LABEL, high voltage warning 1

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Parts

312751G 43

325

301

305

306

311

310320

307302313

312309

308

327

322

317

314

321

331

303

327333316333328329

318

304

332

323

319

334

324

330

334

315

326

ti12284a

Page 44: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

44 312751G

Part 52.6.3

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description Qty401 --- SCREW, hex head cap, 1/2-13 x 2.00, grade 5 4402 --- WASHER, lock, split, 1/2 8403 --- WASHER, 1/2 sae flat washer 4404 --- HOSE, interconnect, 10.5 in. long 1405 --- FASTENER, SCREW, hex head cap, 1/4-20 x 1.00 4406 --- NUT, channel, 1/2-13 4407 --- WASHER, square with channel guide, 1/2 in. 4408 --- SPIDER 1409 --- COUPLING, 1-5/8 x 3/8 hub 1410 --- HUB, coupling, 12 mm x 4 mm 1411 258271 MOTOR, 5 hp, 900 rpm 1412 --- ADAPTER, motor c-face 1413 --- ADAPTER, pump/motor set 1414 --- SCREW, hex head cap, 1/2-13 x 1.25, grade 5 4416 --- FITTING, adapter, 1/8 npt x M10-1.0 1417 --- FITTING, adapter, 3/8 npt x M18-1.5 1418 --- FITTING, adapter, 1/2 npt x M22, 3.5K 1419 --- PLUG, M10 socket head 1420 --- VALVE 1421 --- MANIFOLD, 1/4 npt line mounted body 1422 6317-58 PUMP, 5cc rotary 1423 --- FITTING, elbow, 90 deg, JIC 06 x 1/8 npt 1424 --- SWITCH, low pressure 1425 --- SWITCH, pressure 1426 --- SWITCH, pressure 1427 --- BUSHING, 1/2 x 1/4 npt 2428 --- FITTING, reducer 3/4 x 1/2 npt 1429 --- FITTING, swivel, 1NPS x 3/4 npt 1430 --- FITTING, nipple, hex, 3/8 x 1/4 npt 1431 --- FITTING, elbow, 90 deg, JIC 06 x 1/4 npt 1432 --- WASHER, lock, split, 1/4 4433 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt, 2434 --- FITTING, elbow, 90 deg, 1/4 npt 1435 --- FITTING, adapter, JIC 08 x 1/4 npt 2436 L0437 LABEL, motor rotation arrow 1437▲ 10673-1 LABEL, high voltage warning 1

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Parts

312751G 45

411

401

402

403

407

406

413

412411

402414

409408410

427424419

434

417

435

430

426

435

421

425

432

405

420

429428 433

418433

427

404

431

423

416

422

ti12285a

Page 46: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

46 312751G

Part 52.6.4

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description Qty501 --- SEAL 2502 --- SCREW, hex head cap, 1/2-13 x 1.50, grade 5 4503 --- SCREW, M10 x 35MM, socket head cap screw 4504 --- WASHER, 1/2 sae flat washer 4506 --- FITTING, swivel, 1 mpt x 1 fpt 1507 --- WASHER, lock, split, 1/2 in. 4508 --- FITTING, adapter, 1/2 npt x M22 1509 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt 1510 --- BUSHING, 1/2 x 1/4 npt 1511 --- NUT, channel, 1/2-13 4512 --- WASHER, square with channel guide, 1/2 in. 4513 --- FITTING, nipple, 1/2 mpt x 3/4-16 JIC 1514 16D327 PUMP, 12 cc hydraulic 1515 --- FLANGE, suction 1-1/4 12cc 1516 --- FITTING, 18 mm org x 3/4-16 JIC, 90 deg 1517 --- COUPLER, MAG 1518 --- SWITCH, pressure 1520 20002 MOTOR, 15 hp 1521 --- SWITCH, pressure 1522 --- SWITCH, pressure 1523 L0437 LABEL, motor rotation arrow 1524 --- SCREW, socket head cap screw, M6 x 100 mm long 4525 --- FITTING, elbow, 90 deg, 1 npt x 1 tb 2526 --- FITTING, adapter, JIC 04 x 1/8 npt 2527 --- FITTING, elbow, 90 deg, 1/8 npt 1528 --- CAP, JIC 04 1529 --- VALVE, ball, 1/8fpt, 200 psi 1530 --- FITTING, tee, 1/4 npt 2531 --- FITTING, swivel, JIC 04 x 1/4 npt 1532 --- FITTING, adapter, 1/4 npt x M12-1.5 1533 --- BUSHING, 1.25 npt x 1 npt 1535 --- SENSOR, thermocouple 1536 --- FERRULE 1537 --- NUT, tube, flareless, 1/4 in. 1538 --- FITTING, 1/4 tube body-mod 1539 --- FITTING, 1 mpt x 1 fpt, 90 deg elbow 2540 --- FERRULE, flareless 2541 --- SPACER, pressure relief 1542▲ 10673-1 LABEL, high voltage warning 1

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Parts

312751G 47

520

502

507

504

512

511

522521

509

508

516524

513

510

537

536

538

540525

517

539

506

541

501518

543

530531

526529

527

528

540

525533 503

515

532

ti12286a514

Page 48: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

48 312751G

Part 52.6.5

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

--- Not for sale.

Ref Part Description Qty601 --- SCREW, hex head cap, 3/8-16 x 1.75, grade 5 4602 --- WASHER, lock, split, 1/4 4603 --- HOSE, interconnect hose 10.5 in. long 1604 --- FITTING, elbow, 90 deg, JIC 06 x 1/8 npt 1605 --- FITTING, adapter, 1/8 npt x M10-1.0 1606 --- FASTENER, screw, hex head cap, 1/4-20 x 1.00 4607 --- WASHER, lock, split, 3/8 4608 L0437 LABEL, motor rotation arrow (not shown) 1609 --- WASHER, 3/8 in. 4610 --- FERRULE, flareless, 1/4 in. tube 1611 --- NUT, tube, flareless, 1/4 in. 1612 --- FITTING, 1/4 tube body-mod 1613 --- NUT, channel, 3/8-16 4614 --- WASHER, square with channel guide, 3/8 in. 4615 --- BUSHING, 3/8 x 1/4 npt 1616 --- FITTING, adapter, 3/8 npt x 3/8 1617 --- FITTING, adapter, 3/8 npt x M18-1.5 1618 --- PLUG, M10 socket head 1619 --- FITTING, adapter, 1/2 npt x M22, 3.5K 1620 --- VALVE 1621 --- MANIFOLD, 1/4 npt line mounted body 1622 16D331 PUMP, 5cc rotary 1623 --- FITTING, adapter, JIC 08 x 1/4 npt, M 2624 --- SWITCH, pressure 1625 --- SWITCH, pressure 1626 --- SWITCH, pressure 1627 --- SENSOR, thermocouple 1628 6691-115 MOTOR, 5 hp, 1760 rpm 1629 --- COUPLER, mag drive 1630 --- FITTING, elbow, 90 deg, 1/4 npt 1631 --- BUSHING, 1/2 x 1/4 npt 2632 --- FITTING, reducer, 3/4 x 1/2 npt 1633 --- FITTING, swivel, 1NPS x 3/4 npt 1634 --- FITTING, nipple, hex, 3/8 x 1/4 npt 1635 --- FITTING, elbow, 90 deg, JIC 06 x 1/4 npt 1636 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt, 2637▲ 10673-1 LABEL, high voltage warning (not shown) 1

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Parts

312751G 49

Part 52.6.6

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

627

601

607

609

614

613629622, 726

605

611

610

612

615

616

631

602

606

624

604

635

603

631

636619636632633

620

625

621

623

626

623

634

617

630

618

ti12287a

628, 716

Ref Part Description Qty716 258271 MOTOR, 5 hp, 900 rpm 1726 16D331 PUMP, 5cc rotary 1742 L0437 LABEL, motor rotation arrow (not

shown)1

743▲ 10673-1 LABEL, high voltage warning (notshown)

1

Page 50: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

50 312751G

Lube Kits

Static Lube Kit, Part 52.6.1-1

--- Not for sale.

Ref Part Description Qty801 --- FITTING, 1/8 fpt x 1/8 fpt coupler 1802 --- CAP, JIC 04 1803 --- FITTING, elbow, 45 deg, 1/8 npt 2804 --- VALVE, ball, 1/8 fpt, 200 psi 1805 --- LUBRICATOR, pump seal 1806 --- FITTING, adapter, JIC 04 x 1/8 npt 1807 --- FITTING, nipple, 1/8 npt x 3.00 2

805

803 803

801

807

807

804

806

802

ti12252a

Page 51: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

312751G 51

Seal Flush Kit, Part 53.11.0

--- Not for sale.

Ref Part Description Qty915 --- WASHER, lock, helical, 3/8 in. 2920 --- JAR 1921 --- SCREW, pan head machine, 10-32 x 3/8 in. 2922 --- TRAY 1923 --- PUMP 1928 --- SCREW, 1/4-20 x 3/4 hex head cap screw 2929 --- WASHER, 1/4 flat 2930 --- WASHER, sae, helical, 1/4 in. 2

920

921

923915

929, 930928922

ti12251a

Page 52: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

52 312751G

Non-Jacketed Tanks

--- Not for sale.

Tank Lid Assembly

--- Not for sale.

Tank Outlet Assembly

--- Not for sale.

Ref Part Description QtyA01 --- FITTING, swivel, 3/4nps x

3/4 npt2

A02 --- LID, tank, assembly 1A03 --- OUTLET, tank, assembly 1A04 --- TANK, 20 gal, 110 psi

(Parts 247749, 247751, 247753,247755)

2

--- TANK, 20 gal, 110 psi, placitecoat (Parts 247750, 247752,247754, 247756)

2

A05 --- FITTING, elbow, STRT, 90 deg,2 npt

2

A06 --- FITTING, 1/2 mpt x 1/2 tube nip-ple, nylon

4

A07 --- SUPPORT, 1/2 tube, nylon 4A08 6312-9-1 FILTER, 40 mesh (Parts 247749,

247750)2

6312-9-5 FILTER, 60 mesh(Parts 247751, 247752)

2

6312-9-8 FILTER, 80 mesh(Parts 247753 247754)

2

6312-9-9 FILTER, 100 mesh(Parts 247755, 247756)

2

A09 6690-7-144 SENSOR, level 2A10 6690-7-16-1 WELL, level sensor 2A11 --- BUSHING, 2 npt x 3/4 npt, 1K 4A12 --- PLUG, socket head, 3/4 npt,

150 lb6

A17 --- CABLE, 3 pole 2A18 RM10301 TUBE, nylon tube, 0.5 in. OD 66A19 --- FITTING, 1/2m x 1/2f, 90 deg

elbow2

A20 --- BUSHING, 3/4 npt x 1/2 npt 2A21 --- FITTING, 1 in. elbow 8A22 --- FITTING, 1 MPT x 18 in. nipple 4A23 --- BUSHING, 2 npt x 1 npt, 150# 4A24 L0305 LABEL, polyol 2A25 L0306 LABEL, iso 2A26 95/0700/01 GASKET, lid, tank 2

Ref Part Description QtyA02a --- GASKET, agitator cover 2A02b --- REGULATOR, air 2A02c --- FITTING, 1/4 mpt hex nipple 4A02d --- FITTING, swivel, 1/4 MPT x

1/4 fpt4

A02e --- FITTING, 1/4 mpt x 3/8 tube pre-stolok

2

A02f --- FITTING, 1 mpt x 1/4 fpt bushing 4A02g --- VALVE, relief, adjustable 2A02h --- VALVE, 1/4 fpt bleed valve 4A02j --- GAUGE, 0-160 psi 2A02k --- FITTING, tee, 1/4 npt 2A02l --- VALVE, pressure relief 2A02m --- PLATE, agitator cover 2A02n --- MUFFLER, 1/4 npt 4A02p --- VALVE, check 2A02q --- PLUG, 1 npt, socket head, 150 lb 2A02r --- ADAPTER, hex, 1/4 npt x 1/8 npt 4A02s --- FITTING, elbow, 1/4 npt, 90 deg 2A02t --- FITTING, elbow, 90 deg, 1/4 npt 2A02v --- SCREW, socket head cap, 3/8-16

x 1.008

Ref Part Description QtyA03a --- VALVE, ball, 1/2 fpt 4A03b --- FITTING, elbow, 45 deg, JIC 08

x 1/2 npt2

A03c --- FITTING, swivel, 1 mpt x 1 fpt 2A03d --- FITTING, 1 in. street elbow 2A03e --- BUSHING, 1.5 npt x 1 npt,

150 lb4

A03f --- FILTER, basket 2A03g --- FITTING, nipple, 1 npt 10A03h --- FITTING, 1 in. fpt tee 6A032j --- VALVE, ball, 1 fpt 2A03k --- BUSHING, 2 npt x 1 npt, 50# 2A03l --- FITTING, 1/2 npt x 4.00 2A03m --- FITTING, 1 mpt x 1/2 fpt 4A03n --- FITTING, 1/2 mpt close nipple 2A03p --- PLUG, 1 npt, socket head,

150 lb2

A03q --- CAP, 3/4-16 JIC 2A03r --- FITTING, 1/2 m x 1/2 f, 90 deg

elbow2

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Parts

312751G 53

A21A21

A22

A22

A21

A21

A23

A23

A05

A11

A12

A11

A01

A09

A17

A10

A04

ti12250a

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Parts

54 312751G

A20

A19

A06

A07

A18

A07A06A03r

A03aA03lA03m

ti12247a

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Parts

312751G 55

A02n

A02g

A02c

A02k

A02d

A02f

A02q

A02c

A02h A02n

A02v

A02m

A02a

A02sA02r

A02j

A02b

A02rA02p

A02t

A02h

A02e

A02l

A02d

A02f

ti12248a

A26

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Parts

56 312751G

A03k

A03g

A03h

A03g

A03gA03eA03f, A08

A03e

A03c

A03dA03p

A03hA03m A03n

A03aA03b A03p

A03g

A03h

A03g

A03j

ti12249a

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Parts

312751G 57

Pour Pendant

* Part not shown.

Ref Part Description QtyC01 U50136 KIT, pendant, 99 channel 1C02 U70101 PENDANT, 99 shot, 20 meter cable 1C02a . U70419 SWITCH, selector 2C02b . U70409 KNOB, selector switch 2C02c* . U70420 CABLE, 20 meters 1C02d . U70421 SWITCH, emergency stop (pushbutton not included) 1C02e . U70422 PUSHBUTTON, emergency stop (switch not included) 1C02f . U70423 SWITCH, start, green 1C02g . U70424 SWITCH, stop, red 1C02h . U70425 SWITCH, cleaning piston, blue 1C03* U70102 HOLSTER, pendant 1C04* 5621-136-106 CONNECTOR, cord grip 1C05* 96/0871/99 FASTENER, screw 3C06* 6690-1-41 RELAY, retainer clip 1C07* 6690-1-42 RELAY, base 1C08* 6690-1-98 RELAY, double-pull double-throw 1

C02e

ti14215a

C02d

C02a, C02b

C02

C02f

C02g

C02h

Page 58: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

58 312751G

Pneumatic Boom, Part 52.10.0

--- Not for sale.

Ref Part Description QtyB01 --- PIN, clevis 1/2 x 3-1/2 1B02 --- WASHER, 1/2 sae flat 10B03 --- MUFFLER, air, 1/2 npt 1B04 --- SCREW, eye bolt, 3/8-16 x 4-1/4 1B05 --- WASHER, lock, split, 3/8 1B06 --- WASHER, 3/8 in. 1B07 --- ARM, boom post assy 1B08 --- ARM, boom base assy 1B09 --- ARM, boom assy 1B10 --- CYLINDER, air, with nut 1B11 --- PIN, pivot, arm, boom 1B12 --- BEARING, 1/2 x 3/4 x 1/2 1B13 --- WASHER, lock, split, 1/2 5B14 --- COLLAR, 1.125 clamp, 1 piece 2B15 --- NUT, hex, 1/2-13, grade 2 5B16 --- CHAIN, 3/16 dia. 3B17 --- SNAP, spring, 140 lb, 3/8 in., 1/4 in. 2B18 --- BEARING, thrust, 45 x 65 x 14 1B19 --- ROD, clevis, with pin 1B20 --- SCREW, hex head cap, 1/2-13 x 2.50, grade 5 4B21 --- BUSHING, 1/2 npt x 1/4 npt 1B24 --- FITTING, elbow, swivel, 1/4 tube x 1/4 npt 2B25 --- VALVE, bleed 1B26 --- SCREW, socket head cap 3B27 --- FITTING, 1/4 mpt x 3/8 tube, 90 deg prestolock 1B28 --- VALVE, solenoid, 4way 3pos with lever 1B31 --- BEARING, 1/2 x 3/4 flange 2B32 --- NUT, rail 40B33 --- CLAMP, hose, 1/2 in. sri 20B34 --- CLAMP, hose, boom, 3/8 20B35 --- COVER, plate 10B36 --- SCREW, socket head cap, 1/4-20 x 2.75 20B37 --- COVER, plate 10B38 --- BEARING, support 1B39 --- SCREW, hex head cap, 1/2-13 x 5.00, grade 5 1B40 --- FITTING, grease 90 deg 1/8-27 3B41 --- COLLAR, 2.875 clamp, 1 piece 1B42 --- COLLAR, 1/2 clamp, 1piece 2B43 --- PLUG, pipe, 1/4 flush seal 2B44 --- MUFFLER, 1/4 npt 1B45 --- NUT, hex, 1/4-20, grade 2 3B46 --- WASHER, lock, split, 1/4 3B47 --- PLUG, pipe, 1/4, with 1/16 HOLE 1B48 --- SCREW, 1/4-20 x 3 3/4 hex head cap screw 20B49 --- FITTING, elbow, 1/4 npt, 90 deg 1

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Parts

312751G 59

B09

B42

B42B31

B01

B36

B37

B34

B32B02

B05

B06

B04

B17

B16

B17

B45

B46

B44

B27B43

B43

B26

B49

B25

B26B03

B47B21

B24

B48B35

B33B32

B14

B11B14

B10

B12

B19

B07

B41

B20

B02

B02

B13

B15 B08

B40

B18

B02B13

B15

B39

B02

ti12281a

B28

B38

Second row of hose clamps only installed if MixHead #1 is anL-Head.

1

1

B31

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Parts

60 312751G

Flow Meters

--- Not for sale.

For Flow Meter assembly 52.7.5G, see manual308778 for internal flow meter parts.

Ref Part Description QtyD01 --- FITTING, nipple, hex, 3/4 npt x 1/2 npt,

(Part 52.7.2 only)2

--- FITTING, nipple, hex, 1/2 x 1/4 npt(Parts 52.7.5, 52.7.5G only)

2

D02 6311-399 METER, flow (Part 52.7.2 only) 26311-416 METER, flow (Part 52.7.5 only) 2244292 METER, flow (Part 52.7.5G only) 2

D02a 6311-399-1 SENSOR (Part 52.7.2 only) 16311-409-2 SENSOR (Part 52.7.5 only) 1239717 SENSOR (Part 52.7.5G only) 1

D02b 6311-399-4 O-RING (Part 52.7.2 only) 16311-416-2 O-RING (Part 52.7.5 only) 1110588 O-RING (Part 52.7.5G only) 1

D02c --- PIN, locating 2D02d --- GEAR 2D02e --- SHAFT, gear 2D02f --- WASHER (Part 52.7.2) 6

--- WASHER (Part 52.7.5) 12D02g --- BOLT (Part 52.7.2) 6

--- BOLT, M6 (Part 52.7.5) 12D02h --- HOUSING, upper, flow meter 1D02j --- HOUSING, lower, flow meter 1D02k --- WIRE 1Do2l --- BOLT 2D03 --- FITTING, reducer, 3/4 npt x 1/2 npt,

(Part 52.7.2 only)2

--- FITTING, reducer, 1/2 npt x 1/4 npt,(Parts 52.7.5, 52.7.5G only)

2

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Parts

312751G 61

ti12244a

D02a

D02f

D02e

D02c

D02j

D01

D02g

D02h

D02d

D02b

D03

Part 52.7.5 Shown

D02k

D02l

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Parts

62 312751G

Agitators

Part 1.5.5B

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description QtyG01 --- SCREW, hex head cap, 3/8-16 x

1.25, grade 52

G02 --- WASHER, lock, split, 3/8 6G03 --- PLUG, pipe, 1/8, with 5/64 hole 1G04 --- VALVE, bleed, 1/4 fpt 1G05 --- MOTOR, 1/3 hp 1G06 --- FITTING, 1/4 mpt close nipple 1G07 --- FITTING, elbow, 45 deg, 1/4 npt 2G08 --- FITTING, tee, 1/4 npt 1G10 --- GASKET, agitator cover 1G11 --- SHAFT, agitator 1G12 --- FITTING, swivel, 1/4 mpt x

1/4fpt1

G13 --- LUBRICATOR, pump seal 1G14 --- COUPLING, shaft, 1 in. x

0.580 in.1

G15 --- PLATE, base, agitator 1G16 M638 HOUSING, agitator 1G17 --- SCREW, socket head cap,

3/8-16 x 3.504

G18 --- SCREW, 1/4-20 x 1 3/4 hexhead cap screw

2

G19 --- WASHER, lock, split, 1/4, 2G20 --- WASHER, FLAT, 1/4, 0.28 x

0.63 x 0.0504

G21 --- NUT, hex 2G22 --- FITTING, reducer 1/4 npt x 1/8

npt1

G23 --- REDUCER, gear, right angle50:1

1

G24 --- PADDLE, agitator, assy 1G25 --- SCREW, socket head set,

5/16-18 x 3/81

G26 --- GUARD, agitator 2G27▲ 10673-1 LABEL, high voltage warning 1G28▲ L0126 LABEL, safety guard warning 2G29 1.5.5B-1 PLATE, side, agitator 2G30 --- SCREW, socket head cap,

10-32 x 0.504

G31 --- SCREW, socket head cap,1/4-20 x 1.25

6

G32 --- SCREW, hex head cap, 3/8-16 x1.00, grade 5

4

G33 L0437 LABEL, motor rotation arrow 1

G05

G14

G30

G26

G29

G02

G32

G15G17G31

G02G01

G03 G13

G04

G06G08

G07G07G12G22G10

G16G24

G11

G20G18

G20

G19

G21

ti12293a

G23

G25

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Parts

312751G 63

Part 24K360

--- Not for sale.

▲ Replacement Danger and Warning labels, tags, andcards are available at no cost.

Ref Part Description QtyG51 24K359 BASE, agitator plate 1G52 MR1087A GEAR REDUCER, right angle

50:11

G53 15V746 SPACER, agitator motor 1G54 15Y358 HOUSING, upper, agitator, asme,

electric1

G55 121963 COUPLER, agitator motor, 1 in. 1G56 122760 COUPLING, alignment, disk,

TPE1

G57 122761 HOSE, alignment, hub 1G58 122774 BEARING, ball, 3/4 bore x

1-3/4 dia. x 1/22

G59 15Y360 SPACER, seal, shaft, asme, agi-tator

1

G60 122772 SEAL, 0.875 x 1.125, ptfe 1G61 --- SCREW, cap, sch 4G62 16K284 HOUSING, agitator to lid 1G63 24K358 BLADE, agitator 1G64 122776 RING, retaining, external, 0.750 1G65 16K285 GASKET, agitator to lid 1G66 --- SCREW, cap, sch 4G67 --- WASHER, lock, spring (hi-collar) 4G68 --- SCREW, cap, sch 4G69 --- WASHER, lock, 3/8 4G70 --- FASTENER, screw, cap, hex

head4

G71 6691-17 MOTOR, 1/3 hp motor208/230/460V

1

G72▲ 10673-1 LABEL, high voltage warning 1G73 L0437 LABEL, motor rotation arrow 1G74 --- SCREW, socket head set,

5/16-18 x 0.751

G75 113500 ADHESIVE, anaerobic,0.017 fl oz, 0.5 ml

1

G63

G65

G62

G66

G54

G59

G67,G68

G57

G56

G55

G53

G51

G61

G74

G64

ti17568a

G52

G71,G72,G73Shown for ref-erence only

G69

G70

G60

Page 64: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

64 312751G

Agitator Housing, Part M638

--- Not for sale.

If you have assembly 1.5.5B, it is recommendedthat you purchase kit 24K408 to convert to 24K360instead of repairing this agitator housing M638.See Agitator Conversion kit manual 3A1931.

Ref Part Description QtyH01 M0374 BEARING, roller, tapered 1H02 M0375 BEARING, roller 1H03 0151-60-075 RETAINER 1H04 8111 RETAINER 2H05 --- WASHER, agitator 1H06 0128-10 GASKET, agitator 1H07 --- SHAFT, agitator 1H08 --- CAP, agitator housing 1H09 --- HOUSING, agitator 1H10 --- SCREW, socket head cap, 10-24 x 1.50 2H11 --- NUT, clamp 1H12 --- PIN, roll, 7/32 dia x 1 1/4 1H13 0128-5 SEAL, lip 1H14 0128-4 SEAL 1

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Parts

312751G 65

H12

H10

H08

H13

H06

H11

H02

H09

H07

H01

H03

H04

H04

H14

H05

ti12294a

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Parts

66 312751G

Auto-Fill

Auto-Fill Control System, Part 52.5.10

--- Not for sale.

Part Ref Description QtyK01 --- FITTING, 1/4 mpt x 3/8 tube 90 deg prestolok 4K03 --- CONNECTOR, 1/2 in., chase nipple 2K05 6311-440 VALVE, solenoid valve 3way 120v 2K10 --- NUT, strain relief, 1/2 2

K05,

K01

K01

K03,

K10

ti12279a

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Parts

312751G 67

Page 68: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

68 312751G

Heat Exchanger, Part 24A072

--- Not for sale.

Ref Part Description QtyL01 --- FITTING, swivel, 3/4 nps x 3/4 npt, 2L02 --- FITTING, elbow, 90 deg, JIC 08 x 3/4 npt 4L03 --- FITTING, tee, 3/4 npt 2L04 --- HOSE, 3/4 in. 2L05 --- GUSMER, 3/4 fpt tee 2L06 --- FITTING, nipple, 3/4 npt x 1.38 7L07 --- FITTING, coupling, pipe, 1 in. 4L08 --- FITTING, 3/4fpt elbow 4L09 --- FITTING, 3/4 fpt tee 2L10 --- BUSHING, bushing, 1 x 1/2 npt, 2L11 --- FITTING, reducer, 1 npt x 3/4 npt, 2L12 --- FITTING, elbow, 90 deg, 1 npt 2L13 --- CLAMP, hose, 11/16-1 1/4 4L14 --- VALVE, gate, 3/4 fpt 1L15 --- VALVE, solenoid 2L16 --- PLATE, heat exchanger 2L17 --- CONNECTOR, din, pressure switch 2L19 --- FITTING, nipple, hex, 1 in. x 3/4 npt 2L20 --- FITTING, 3/4 mpt x 3/4 hose 6L21 --- BUSHING, 1 npt x 3/4 npt 2L22 --- SHEET, insulation sheet, 36 x 48 x 0.38 1L25 --- BUSHING, 3/4 x 1/4 npt 2L26 15300-30-3 FITTING, ferrule 2L27 15300-30-1 FERRULE, flareless, 1/4 tube, female 2L28 15300-30-2 NUT, tube, flareless, 1/4 tube, female / male 2L29 6690-7-67 SENSOR, thermocouple 2

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Parts

312751G 69

L01

L21

L12

L03

L04

L13

L20

L06

L10

L07

L22

L16

L11

L05

L02

L02L07

L19L15

L06L08

L20L13

L04L13

L20L09

L06

L08L06

L14

L20

L09

L06

L08, L20

ti12292b

L17

L22

L29L28

L27L26

L25

Page 70: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Parts

70 312751G

Switching Stations

--- Not for sale.

Ref Part Description QtyM01 --- PLATE, dual switching station 1M02 --- SCREW, 1/2-13 x 3 hex head cap screw 4M03 --- WASHER, 1/2 sae flat washer 4M04 --- WASHER, lock, split, 1/2 4M05 --- NUT, hex, 1/2-13, grade 2 4M06 --- KIT, power system, hydraulic 1M07 --- APPLICATOR, ball seat, 3/4 port, 42:1 4M08 --- SCREW, socket head cap, 5/16-18 x 2.00 8M09 --- FITTING, elbow, 90 deg, JIC 08 x 3/4 npt 4M10 --- FITTING, tee, 1/2 npt x 1/2 npt x 1/2 npt, 4M11 --- ADAPTER, JIC10 x 1/2 npt 2M12 --- FITTING, elbow, 90 deg, 1/2 npt 2M13 --- FITTING, elbow, 90 deg, JIC 08 x 1/2 npt 2M14 --- FITTING, 1/2 mpt x 3/4-16JIC nipple 4M15 --- FITTING, adapter, JIC10 x 3/4 npt 2M16 --- FITTING, adapter, JIC 08 x 3/4 npt 2M17 --- FITTING, 1/4 mpt x 3/8 tube 90 deg prestolok 8M18 --- TUBE, 3/8 od 16M19 --- KIT, jumper hose 1M20 --- FITTING, 1/4 mpt x 3/8 tube prestolok 5M21 --- VALVE, solenoid valve 4way 3pos 2M22 --- SCREW, socket head cap, 10-32 x 1.50 6M23 --- MUFFLER, 1/4 npt 4M24 --- FITTING, connector, 3/8 tube x 1/4 npt 2M25 --- CONNECTOR, din 2M28 --- PLUG, socket head, 1/4 npt 4M29 --- PLATE, solenoid valve 2M30 --- WASHER, lock, split, #10 6M31 --- VARISTOR 5M32 --- KIT, hose package 1

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Parts

312751G 71

M32

M15

M12

M02

M03

M04M05

M10

M14

M11

M10

M14

M13

M01

M06

M19M16

M08

M28

M17

M18

M07

ti12288a

M09

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Parts

72 312751G

M25

M22

M30

M20

M18

M29M21M23M24M23ti12289a

Page 73: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Technical Data

312751G 73

Technical Data

* Maximum flow rate given for 60 Hz operation. For 50 Hz operation, maximum flow rate is 5/6 of 60 Hz maximumflow.

Category Data

Maximum Fluid Working Pressure 3000 psi (21 MPa, 207 bar)

Maximum Air Working Pressure 100 psi (0.7 MPa, 7 bar)

Maximum Fluid Temperature 180°F (82.2°C)

Maximum Output * Model RC-20: 17.4 lb/min (7.9 kg/min)Model RC-40: 34.8 lb/min (15.8 kg/min)Model RC-100: 87 lb/min (39.5 kg/min)

Line Voltage Requirement See Models, page 3

Amperage Requirement See Models, page 3

Hydraulic reservoir capacity 10 gal (37.8 liters)

Day tank capacity (each) 20 gallons (75.7 liters) nominal

Accumulator hydraulic fluid capacity 1 gal (3.7 liters)

Recommended hydraulic fluid Premium Hydraulic Oil, ISO Viscosity Grade 68

Sound power, per ISO 9614-2 76.5 dB(A)

Sound pressure, 1 m from equipment 82.6 dB(A)

Maximum Weight 2960 lb (1345 kg), See product label on machine for individualmachine weight

Wetted Parts Aluminum, Stainless Steel, Trivalent Chromium Plated CarbonSteel, Nylon 6, PTFE, Perifluorinated elastomers & EPDMO-rings

Page 74: 312751G - Gusmer-Decker RC, Repair-Parts, English ENG Repair - Parts Gusmer-Decker RC Polyurethane Processing Equipment For dispensing controlled ratio shots of resin and isocyanate

Graco Standard WarrantyGraco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects inmaterial and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warrantypublished by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined byGraco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s writtenrecommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faultyinstallation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution ofnon-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment withstructures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation ormaintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification ofthe claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returnedto the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs willbe made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITEDTO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental orconsequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR APARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOTMANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject tothe warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of thesewarranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, orthe furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, thenegligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERSThe Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que larédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suitede ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco InformationFor the latest information about Graco products, visit www.graco.com.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.Toll Free: 1-800-746-1334 or Fax: 330-966-3006

All written and visual data contained in this document reflects the latest product information available at the time of publication.Graco reserves the right to make changes at any time without notice.

Original instructions. This manual contains English. MM 312751

Graco Headquarters: MinneapolisInternational Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441Copyright 2009, Graco Inc. is registered to ISO 9001

www.graco.com

Revised 6/2011